Intelligent hydraulic well lid for municipal comprehensive pipe gallery

The utility model discloses an intelligent hydraulic well lid for a municipal comprehensive pipe gallery, which comprises a well lid seat and a well lid, one edge of the well lid seat is connected with one edge of the well lid through a hinge, two symmetrical sides of the well lid seat and the well...

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Bibliographische Detailangaben
Hauptverfasser: LI JIDAO, HU CHENG, LI JIE, ZHU XUANZHOU, HU CHENGQING, LI QILONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses an intelligent hydraulic well lid for a municipal comprehensive pipe gallery, which comprises a well lid seat and a well lid, one edge of the well lid seat is connected with one edge of the well lid through a hinge, two symmetrical sides of the well lid seat and the well lid are connected with auxiliary hydraulic components, and the middle parts of the well lid seat and the well lid are connected with a main hydraulic component. According to the intelligent hydraulic well lid for the municipal comprehensive pipe gallery, when the hydraulic auxiliary rod moves in the hydraulic sleeve, the first sealing plate and the second sealing plate synchronously move in the hydraulic sleeve, the arranged damping holes are used for enabling the well lid to be opened more stably when the first sealing plate moves slowly in the moving state, and the problems that the well lid is opened rapidly, and workers are hurt are solved. The position of the pressing assembly is adjusted according to differen